<?php
include_once("AbstractClass.php");
class ContreteClass extends AbstractClass
{
    protected function addPix($pix)
    {
        $this->pix = $pix;
        $this->pix .= "pix/" . $this->pix;
        $formatter = "<img src='" . $this->pix ."'><br>";
        echo $formatter;
    }

    protected function addCaption($cap)
    {
        $this->cap = $cap;
        echo "<em>Caption:</em>" . $this->cap . "<br />";
    }

}